US3562853A - Hinge for abutting step-shaped doors with 150×-180× openings-angle - Google Patents

Hinge for abutting step-shaped doors with 150×-180× openings-angle Download PDF

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Publication number
US3562853A
US3562853A US751796A US3562853DA US3562853A US 3562853 A US3562853 A US 3562853A US 751796 A US751796 A US 751796A US 3562853D A US3562853D A US 3562853DA US 3562853 A US3562853 A US 3562853A
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United States
Prior art keywords
link
bracket
housing
pivoted
hinge
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Expired - Lifetime
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US751796A
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English (en)
Inventor
Richard Heinze
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Individual
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Individual
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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D3/00—Hinges with pins
    • E05D3/06—Hinges with pins with two or more pins
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

Definitions

  • the new hinge comprises a base plate separately attached to an inner wall of a piece of furniture and nonrotatably embraced by a shoelike bracket which bracket is adjustable in length-direction as well as in direction to and from the wall and furthermore itself smoothly embraced by a link which with one end is horizontally guided in a length-guiding of the bracket parallel to the furniture wall and with the other end pivoted in and near the bottom of a housing inserted in that part of the uted or step-shaped door which in closed state protrudes into the inner of the furniture.
  • the bracket with its point also extends into said housing when the door is closed, an obtuse-angled link with one end being pivoted to said bracket point and with the other end pivoted to one end of a further link which with its other end is pivoted to another pivot in and near the bottom of said housing, while an intermediate point of the obtuse-angled link is pivoted to an intermediate point of said guided shoelike link, said housing being sidely open in direction to hinge-corner.
  • hinges For furniture purposes there are hinges known with two links-arms scissorlike pivoted together, while one end of each link is pivotally connected with the door, the others with the furniture. Such hinges allow to open the door over large opening angles, f.i. 150-180. Often there is additionally the problem that two adjacent doors shall be able to be opened until 90 without troubling each other.
  • hinges shall be adjustable in the direction to the inner of the furniture as well as to the attachment-wall in order to allow an adaptation to local conditions, proper adjustment and good closing position of the doors.
  • the present invention relates to such hinges, intended especially for fluted rsp. partly abutting doors with stepshaped margin with 150-180 openings-angle and distinguished by secure actuation.
  • the invention provides a base plate separately attached to an inner wall of the furniture and non-rotatably embraced by a bracket adjustable in lengthdirection as Well as in direction to and from the wall and furthermore itself smoothly embraced by a shoelike link which with one end is horizontally guided in a length guiding of the bracket parallel to the furniture Wall and with the other end pivoted in and near the bottom of a housing inserted in that part of the step-shaped door which in closed position of the door protrudes into the inner of the furniture.
  • the said bracket with its point also extends into said housing, an angled link with one end being pivoted to said point of the bracket and with the other end to one end of a further link which with its other end is pivoted at another point in and near the bottom of said housing, while an intermediate point of said angled link is pivoted to an intermediate point of said shoelike link and said housing being sidely open in direction to the hinge corner.
  • the sliding shoelike link which smoothly embraces the adjustable shoelike bracket is guided by means of two balls supported in a calotte of the shoe and each engaging a guiding groove of the adjustable bracket.
  • FIG. 1 is a sectional view of the hinge in closed position of the door in enlarged scale (2:1)
  • FIG. 2 a section along line II-II of FIG. l
  • FIG. 3 a length-section of the shoe-like bracket
  • FIG. 4 a side view of the bracket of FIG. 3,
  • FIG. 5 a plan view of the bracket of FIGS. 3 and 4,
  • FIG. ⁇ 6 a section along the line 'VI-VI of FIG. 3,
  • FIG. 7 a length-section of the shoe-like link
  • FIG. 8 a plan view of the link of FIG. 7,
  • FIG. 9 an end view of the link of FIGS. 7 and 8 in the direction IX of FIGS. 7 and 8,
  • FIG. 10 a side view of the obtuse-angled link
  • FIG. 11 a plan View of the link of FIG. 10,
  • FIG. 12 a side view of a further link
  • FIG. 13 a plan View of the link of FIG. 12,
  • FIG. 14 a section along the line XIV-XIV of FIG. l2,
  • FIG. 15 the undersight of the hinge-housing of the door
  • FIG. 16 a side view of the hinge-housing in the direction from the open side
  • FIG. 17 a plan view of the hinge-housing
  • FIG. 18 a length section of the hinge-housing.
  • Base-plate 4 and bracket 5 together are smoothly embraced by the shoelike shaped link 13 (see FIG. 2) which within two calottes 14 receives each a ball 15.
  • the latter with their protruding half engage a rectilinear with its proile adapted guiding groove .16 of the bracket and thereby effect the guiding of this bracket.
  • the link 13 has two legs 17 and 18 containing the ball-calottes 14 and continuing in axial direction beyond the yoke to hook-like parts 19 which at their ends serve for receiving a pivot 21 positioned near the hinge-corner at the bottom of the hinge-housing 23 embedded within the door (FIG. 1).
  • the link 13 at its yoke has an opening 24 which at opened door allows the access to the adjusting screw 6.
  • a bore is provided for the pivot 26 common for the link 13 and the obtuse-angled link 27.
  • the latter is shown in FIGS. and 11 in Sideand plan-view. It is mounted with one end on the pivot 28 of the shoe-like bracket 5 and 29 connected with an intermediate link 30 which with its other end at 31 also is pivoted near the bottom of the door-hinge-housing 23.
  • the shoelike bracket at its one end, opposite to the engaging key 9 has two legs 32 which between each other receive the part 33 of the link 27.
  • a bridge obliquely limiting the area of movement, serves for reinforcement of the shoelike bracket 5.
  • the offset-part 35 of link 27 is received between the legs 36 of the intermediate link 30.
  • the hinge-housing 23 is elongated with rounded rearend and open frontside directed to the door face.
  • An inner cavity 37 is adapted to the space of movement for the links 13 and 30.
  • a protruding margin 38 rests on the door-Surface and has sunk fastening-perforation in a configuration to be seen from FIG. 17.
  • a cavity 40 is provided at the rear side for material economy.
  • the bracket 5 shoelike and nonrotatable is embracing the base plate 4 but in turn itself smoothly on its whole length (without the hook-like leg prolongations 19) embraced by the shoelike link 13 and therefore as most aS possible protected against sagging by the door weight.
  • the common pivot 26 in FIG. 1 is somewhat moved to the right in direction to the door-centre, the door at 90 opening takes a position nearly in flush to the furniture wall and thereby clearing the opening.
  • the link 13 is moved away from the closing plane into the position shown in dotted lines in FIG. 1 so that the door can be opened up till ca. 150.
  • the links 27 and 30 and also the hook-like part 19 of arm 13 may receive the varied shape'shown in dotted lines in FIG. 1 at 27', 30 and 19
  • the shoelike bracket 5 smoothly is embraced by the shoelike link 13 so that a long life and well-defined position of the door are secured.
  • the Screws 6 and 7 in connection with the key projection 9 and indentations 10 allows a convenient lengthand wall-distance-adjustment, also merely by unscrewing of screw 7 the door together with the shoelike link 13 in a very convenient 4 manner can be detached as it may be desired for transport or during the mounting procedure.
  • a hinge for the door of furniture said hinge having a bracket attached to an inner wall of said furniture, said hinge comprising two Scissor-like links having two end and having a common pivot for pivotal attachment to said door with more than 90 Swiveling range, both Said links being moved when said door is moved, said bracket lhaving a longitudinally extending guide groove thereon, said guide groove disposed parallel to said inner wall of said furniture, a housing embedded in said door, said housing protruding into t-he inerior of said furniture when the latter is closed, one of said ends of said one of said links slidingly guided in said groove, the other end of said one of said links having a iirst pivot near the bottom of said housing, said bracket having a point, said point extending into said housing when said door is closed, said other link of said two scissor-like links having an obtuse-angle Shape, said link being pivoted with one end at said bracket point, and an intermediate lever having a second pivot near the bottom of Said housing in spaced
  • a hinge according to claim 5 and hooklike extensions of said shoelike link at said legs, said extensions receiving Said first pivot near the bottom of said housing.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)
US751796A 1968-04-19 1968-08-12 Hinge for abutting step-shaped doors with 150×-180× openings-angle Expired - Lifetime US3562853A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1759303A DE1759303C3 (de) 1968-04-19 1968-04-19 Mobelscharnier für gefalzte Türen mit einem Öffnungswinkel bis 180 Grad

Publications (1)

Publication Number Publication Date
US3562853A true US3562853A (en) 1971-02-16

Family

ID=5695494

Family Applications (1)

Application Number Title Priority Date Filing Date
US751796A Expired - Lifetime US3562853A (en) 1968-04-19 1968-08-12 Hinge for abutting step-shaped doors with 150×-180× openings-angle

Country Status (3)

Country Link
US (1) US3562853A (ja)
JP (1) JPS491329B1 (ja)
DE (1) DE1759303C3 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3772735A (en) * 1970-09-03 1973-11-20 Lautenschlaeger Kg Karl Mounting plate for furniture hinge
US3863292A (en) * 1973-03-17 1975-02-04 Praemeta Concealed hinge for furniture
US3978549A (en) * 1973-12-12 1976-09-07 Prameta Prazisionsmetall- Und Kunststofferzeugnisse G. Baumann & Co. Concealed furniture hinge
US4091498A (en) * 1976-04-17 1978-05-30 Karl Lautenschlager Kg Mobelbeschlagfabrik Hinge for furniture
AT394414B (de) * 1985-05-08 1992-03-25 Guenter & Co Oni Metall Moebelscharnier

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50146434A (ja) * 1974-05-16 1975-11-25

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3772735A (en) * 1970-09-03 1973-11-20 Lautenschlaeger Kg Karl Mounting plate for furniture hinge
US3863292A (en) * 1973-03-17 1975-02-04 Praemeta Concealed hinge for furniture
US3978549A (en) * 1973-12-12 1976-09-07 Prameta Prazisionsmetall- Und Kunststofferzeugnisse G. Baumann & Co. Concealed furniture hinge
US4091498A (en) * 1976-04-17 1978-05-30 Karl Lautenschlager Kg Mobelbeschlagfabrik Hinge for furniture
AT394414B (de) * 1985-05-08 1992-03-25 Guenter & Co Oni Metall Moebelscharnier

Also Published As

Publication number Publication date
DE1759303C3 (de) 1973-12-13
JPS491329B1 (ja) 1974-01-12
DE1759303B2 (de) 1973-05-24
DE1759303A1 (de) 1971-08-19

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